rStraussHard(beta, gamma = 1, R = 0, H = 0, W = owin(), expand=TRUE, nsim=1)
R
)."owin"
) in which to
generate the random pattern. Currently this must be a rectangular
window.FALSE
, simulation is performed
in the window W
, which must be rectangular.
If TRUE
(the default), simulation is performed
on a larger window, and the result is clipped to the original
windW
using a The Strauss-Hardcore process is described in StraussHard
.
The simulation algorithm used to generate the point pattern
is rmh
, whose output
is only approximately correct).
A limitation of the perfect simulation algorithm
is that the interaction parameter
$\gamma$ must be less than or equal to $1$.
To simulate a Strauss-hardcore process with
$\gamma > 1$, use rmh
.
There is a tiny chance that the algorithm will
run out of space before it has terminated. If this occurs, an error
message will be generated.
}
nsim = 1
, a point pattern (object of class "ppp"
).
If nsim > 1
, a list of point patterns.
Berthelsen, K.K. and
rmh
,
rStrauss
,
StraussHard
.